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(parent: 178dd4a) | patch
ext4: fix double unlock buffer mess during fs-resize
authorDmitry Monakhov <dmonakhov@openvz.org>
Wed, 26 Sep 2012 03:19:25 +0000 (23:19 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Wed, 26 Sep 2012 03:19:25 +0000 (23:19 -0400)
commitbfeaafdc843fe13a544f26e2e34c60351225067f
tree6215860a4aabdec7d725ae901b13bba31514b583tree | snapshot
parent178dd4ac1ceffb001a00b2e41db5470cf1e29b0dcommit | diff
ext4: fix double unlock buffer mess during fs-resize

bh_submit_read() is responsible for unlock bh on endio.  In addition,
we need to use bh_uptodate_or_lock() to avoid races.

Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/ext4/resize.c diff | blob | history
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